Mass Air Flow Sensor??? Bigger Options?

[tucker69]

You guys that are souping up your "LS" engines, what are you doing for your "MAFS"? what I mean is, if your installing a larger intake, larger mm throttle body is the stock MAFS sufficient to flow enough to support those changes? in my pea brain I would think that it doesn't matter how big the throttle plate is if the incoming air is bottle necked by a much smaller MAFS. I looked around for larger MAFS's without much success, so obviously I am wrong in my thinking. Please help me see the light. Thanks, Casey